package com.leimo.demo.jdbc.service;

import com.leimo.demo.jdbc.model.User;
import java.sql.SQLException;
import org.springframework.transaction.annotation.Transactional;

public interface UserService {

  void createSQL() throws SQLException;

  void addUserAll(User user);

  void addUser(User user) throws Exception;

  void addUser2(User user);

}
